@article{PismaZhETF.77.335,
    title = {Effects of the mixture of one- and three-dimensional inhomogeneities on the wave spectrum of superlattices},
    author = {Ignatchenko, V. A. and Mankov, Yu. I. and Maradudin, A. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {77},
    issue = {6},
    pages = {335},
    year = {2003},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_435.shtml},
}